Smart classroom video learning point sharing system and method

Abstract

The invention discloses a smart classroom video learning point sharing method, which is characterized in that a teacher can freely mark an important fragment and generate a label at a teacher end, and a student end automatically positions the fragment to play by selecting the label during playing. According to the invention, a teacher can customize video learning key points, difficult points, examination points and the like, so that students can grasp the key points to learn repeatedly or quickly locate the learning key points, the inconvenience caused by frequent dragging and playback by a user is avoided, and the students can customize the learning key points considered by themselves to facilitate subsequent learning and replay. In addition, the positioning and playing of the marked fragment are realized by using the label data, and the video fragment does not need to be additionally intercepted, so that the storage space of the equipment is effectively saved.

Description

technical field [0001] The invention relates to the technical field of smart classrooms, in particular to a system and method for sharing video learning points in a smart classroom. Background technique [0002] Currently, for various reasons, many students are unable to study in the classroom. The perfect development of online education has solved the concerns of parents and teachers. Many school teachers have adopted the online classroom mode for teaching. In the process of online teaching, video courses are often used. Some video courses are long. When students need to watch back after the class, they often need to drag the progress bar of the mobile device many times to switch, which reduces the learning efficiency. Some obscure learning points often need to be dragged back and forth to understand, which is more troublesome. SUMMARY OF THE INVENTION [0003] In view of the deficiencies of the prior art, the present invention aims to provide a smart classroom video le...

AI Technical Summary

Problems solved by technology

In the process of online teaching, video courses are often used. Some video courses are long. When students need to review them after class, they often need to drag the progress bar of the mobile device to switch multiple times, resulting in reduced learning efficiency. Some obscure learning points often need to be dragged and checked many times to understand, which is troublesome